ISL6561CRZ Intersil, ISL6561CRZ Datasheet - Page 8

• Manufacturer Part Number: ISL6561CRZ
• Description: IC CTRLR PWM MULTIPHASE 40-QFN
• Manufacturer: Intersil

Specifications of ISL6561CRZ

• Applications: Controller, Intel VR10X
• Voltage - Input: 3 ~ 12 V
• Number Of Outputs: 4
• Voltage - Output: 0.84 ~ 1.6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 40-VFQFN, 40-VFQFPN
• Input Voltage: 12V
• Output Voltage: 1.65V
• Supply Voltage Range: 4.75V To 5.25V
• Digital Ic Case Style: QFN
• No. Of Pins: 40
• Operating Temperature Range: 0°C To +70°C
• Filter Terminals: SMD
• Rohs Compliant: Yes
• Control Mode: Voltage
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Absolute Maximum Ratings
Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +7V
Input, Output, or I/O Voltage (except OVP)GND -0.3V to V
OVP Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +15V
SD (Human body model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >4kV
ESD (Machine model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >300V
ESD (Charged device model . . . . . . . . . . . . . . . . . . . . . . . . . . >2kV
Operating Conditions
Supply Voltage, VCC (5V bias mode, Note 3) . . . . . . . . . . +5V ±5%
Ambient Temperature (ISL6561CR, ISL6561CRZ). . . . . 0°C to 70°C
Ambient Temperature (ISL6561IR, ISL6561IRZ) . . . . -40°C to 85°C
CAUTION: Stress above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device
at these or any other conditions above those indicated in the operational section of this specification is not implied.
NOTES:
Electrical Specifications
1. θ
2. For θ
VCC SUPPLY CURRENT
Nominal Supply
Shutdown Supply
SHUNT REGULATOR
VCC Voltage
VCC Sink Current
POWER-ON RESET AND ENABLE
POR Threshold
ENABLE Threshold
ENLL Input Logic Low Level
ENLL input Logic High Level
ENLL Leakage Current
REFERENCE VOLTAGE AND DAC
System Accuracy (VID = 1.2V-1.6V) (0°C to
85°C)
System Accuracy (VID = 1.2V-1.6V) (-
40°C)
System Accuracy (VID = 0.8375V-
1.1875V) (0°C to 85°C)
System Accuracy (VID = 0.8375V-
1.1875V) (-40°C)
VID Pull Up
VID Input Low Level
VID Input High Level
DAC Source/Sink Current
REF Source/Sink Current
Brief TB379
JA
is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See Tech
JC
, the “case temp” location is the center of the exposed metal pad on the package underside.
PARAMETER
8
Operating Conditions: VCC = 5V or ICC < 25mA (Note 3). Unless Otherwise Specified
VCC = 5VDC; EN = 5VDC; R
ISEN1 = ISEN2 = ISEN3 = ISEN4 = -70µA
VCC = 5VDC; EN = 0VDC; R
VCC tied to 12VDC thru 300Ω resistor, , R
VCC tied to 12VDC thru 300Ω resistor, R
VCC Rising
VCC Falling
EN Rising
Hysteresis
Fault Reset
ENLL=5V
(Note 4)
(Note 4)
(Note 4)
(Note 4)
VID = 010100
CC
+ 0.3V
ISL6561
TEST CONDITIONS
T
T
= 100 kΩ,
= 100 kΩ
Thermal Information
Thermal Resistance
Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . 150°C
Maximum Storage Temperature Range . . . . . . . . . . . -65°C to 150°C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . . 300°C
(SOIC - Lead Tips Only)
QFN Package (Notes 1, 2) . . . . . . . .
T
T
= 100kΩ
= 100kΩ
4.15
3.68
1.22
1.10
-200
MIN
-0.5
-0.8
-0.8
-1.1
-65
-50
5.6
0.8
0.8
-
-
-
-
-
θ
JA
TYP
4.31
3.82
1.24
1.14
100
-50
5.9
14
10
-
-
-
-
-
-
-
-
-
-
-
(°C/W)
32
MAX
4.51
4.05
1.26
1.18
200
-35
6.3
0.4
0.5
0.8
0.8
1.1
0.4
18
14
25
50
1
-
-
θ
May 12, 2005
JC
UNITS
FN9098.5
%VID
%VID
%VID
%VID
3.5
(°C/W)
mA
mA
mA
mV
µA
µA
µA
µA
V
V
V
V
V
V
V
V
V